CA2696779C - Nacelle equipee d'au moins une trappe de surpression - Google Patents
Nacelle equipee d'au moins une trappe de surpression Download PDFInfo
- Publication number
- CA2696779C CA2696779C CA2696779A CA2696779A CA2696779C CA 2696779 C CA2696779 C CA 2696779C CA 2696779 A CA2696779 A CA 2696779A CA 2696779 A CA2696779 A CA 2696779A CA 2696779 C CA2696779 C CA 2696779C
- Authority
- CA
- Canada
- Prior art keywords
- overpressure
- nacelle
- nacelle according
- inner panel
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000001143 conditioned effect Effects 0.000 claims description 5
- 230000004913 activation Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 230000004907 flux Effects 0.000 claims 1
- 230000036316 preload Effects 0.000 claims 1
- 230000006378 damage Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004880 explosion Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D29/00—Power-plant nacelles, fairings, or cowlings
- B64D29/08—Inspection panels for power plants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
- F01D21/14—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to other specific conditions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2240/00—Components
- F05D2240/10—Stators
- F05D2240/14—Casings or housings protecting or supporting assemblies within
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Aviation & Aerospace Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Turbines (AREA)
- Exhaust Silencers (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Disintegrating Or Milling (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Wind Motors (AREA)
- Jet Pumps And Other Pumps (AREA)
- Means For Warming Up And Starting Carburetors (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0705936 | 2007-08-20 | ||
| FR0705936A FR2920134B1 (fr) | 2007-08-20 | 2007-08-20 | Nacelle equipee d'au moins une trappe de surpression |
| PCT/FR2008/001091 WO2009047399A1 (fr) | 2007-08-20 | 2008-07-23 | Nacelle equipee d'au moins une trappe de surpression |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2696779A1 CA2696779A1 (fr) | 2009-04-16 |
| CA2696779C true CA2696779C (fr) | 2014-11-04 |
Family
ID=39263073
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2696779A Expired - Fee Related CA2696779C (fr) | 2007-08-20 | 2008-07-23 | Nacelle equipee d'au moins une trappe de surpression |
| CA2696712A Expired - Fee Related CA2696712C (fr) | 2007-08-20 | 2008-08-05 | Nacelle equipee d'au moins une trappe de surpression |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2696712A Expired - Fee Related CA2696712C (fr) | 2007-08-20 | 2008-08-05 | Nacelle equipee d'au moins une trappe de surpression |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US8480355B2 (zh) |
| EP (2) | EP2178754B1 (zh) |
| CN (2) | CN101772454B (zh) |
| AT (2) | ATE502849T1 (zh) |
| BR (2) | BRPI0814918A2 (zh) |
| CA (2) | CA2696779C (zh) |
| DE (1) | DE602008005749D1 (zh) |
| ES (2) | ES2362558T3 (zh) |
| FR (1) | FR2920134B1 (zh) |
| RU (2) | RU2469920C2 (zh) |
| WO (2) | WO2009047399A1 (zh) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2920134B1 (fr) * | 2007-08-20 | 2010-02-26 | Aircelle Sa | Nacelle equipee d'au moins une trappe de surpression |
| FR2939768B1 (fr) * | 2008-12-12 | 2011-09-09 | Aircelle Sa | Trappe de surpression destinee a etre montee sur une paroi d'une nacelle de turboreacteur |
| FR2960854B1 (fr) | 2010-06-04 | 2012-07-20 | Airbus Operations Sas | Porte a double fonction pour nacelle de moteur d'aeronef |
| US9759095B2 (en) * | 2013-03-07 | 2017-09-12 | Rolls-Royce Corporation | Gas turbine engine access panel |
| FR3007739B1 (fr) * | 2013-07-01 | 2016-02-05 | Aircelle Sa | Dispositif d’assistance pour la manœuvre d’un capot et nacelle de turboreacteur ainsi equipee |
| CN104691741B (zh) * | 2013-12-06 | 2017-11-10 | 中国航发商用航空发动机有限责任公司 | 航空发动机短舱 |
| US9708073B2 (en) * | 2014-08-22 | 2017-07-18 | Rohr, Inc. | Automatic deflection limiting latches for a thrust reverser |
| US10060287B2 (en) | 2015-07-09 | 2018-08-28 | Rohr, Inc | Pressure relief door assembly |
| GB201704841D0 (en) * | 2017-03-27 | 2017-05-10 | Rolls Royce Plc | Gas Turbine Engine |
| GB201718796D0 (en) | 2017-11-14 | 2017-12-27 | Rolls Royce Plc | Gas turbine engine having an air-oil heat exchanger |
| US10774681B1 (en) * | 2019-03-12 | 2020-09-15 | Rohr, Inc. | Pressure relief door rotating exhaust deflector |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2698149A (en) * | 1952-05-02 | 1954-12-28 | Ernest J Greenwood | Aircraft speed retarding device |
| US3638428A (en) * | 1970-05-04 | 1972-02-01 | Gen Electric | Bypass valve mechanism |
| US4232513A (en) * | 1977-10-19 | 1980-11-11 | Rolls-Royce Limited | Pressure relief panel for aircraft powerplant |
| US4825644A (en) * | 1987-11-12 | 1989-05-02 | United Technologies Corporation | Ventilation system for a nacelle |
| US5012639A (en) * | 1989-01-23 | 1991-05-07 | United Technologies Corporation | Buffer region for the nacelle of a gas turbine engine |
| US4993663A (en) * | 1989-06-01 | 1991-02-19 | General Electric Company | Hybrid laminar flow nacelle |
| FR2649445B1 (fr) * | 1989-07-05 | 1991-10-04 | Snecma | Dispositif de decharge pour moteur de turbine a gaz a double flux |
| DE4134051C2 (de) * | 1991-10-15 | 1995-02-02 | Mtu Muenchen Gmbh | Turbinenstrahltriebwerk mit Gebläse |
| RU4109U1 (ru) * | 1996-12-10 | 1997-05-16 | Акционерное общество открытого типа "ОКБ Сухого" | Многоцелевой высокоманевренный сверхзвуковой самолет, его агрегаты планера, оборудование и системы |
| FR2920134B1 (fr) * | 2007-08-20 | 2010-02-26 | Aircelle Sa | Nacelle equipee d'au moins une trappe de surpression |
-
2007
- 2007-08-20 FR FR0705936A patent/FR2920134B1/fr active Active
-
2008
- 2008-07-23 BR BRPI0814918-6A2A patent/BRPI0814918A2/pt not_active IP Right Cessation
- 2008-07-23 CN CN2008801017407A patent/CN101772454B/zh not_active Expired - Fee Related
- 2008-07-23 RU RU2010109791/11A patent/RU2469920C2/ru not_active IP Right Cessation
- 2008-07-23 US US12/674,015 patent/US8480355B2/en not_active Expired - Fee Related
- 2008-07-23 EP EP08837253A patent/EP2178754B1/fr not_active Not-in-force
- 2008-07-23 WO PCT/FR2008/001091 patent/WO2009047399A1/fr active Application Filing
- 2008-07-23 ES ES08837253T patent/ES2362558T3/es active Active
- 2008-07-23 AT AT08837253T patent/ATE502849T1/de not_active IP Right Cessation
- 2008-07-23 DE DE602008005749T patent/DE602008005749D1/de active Active
- 2008-07-23 CA CA2696779A patent/CA2696779C/fr not_active Expired - Fee Related
- 2008-08-05 RU RU2010109772/11A patent/RU2475418C2/ru not_active IP Right Cessation
- 2008-08-05 EP EP08786892A patent/EP2178751B1/fr active Active
- 2008-08-05 WO PCT/EP2008/060284 patent/WO2009024461A1/fr active Application Filing
- 2008-08-05 CA CA2696712A patent/CA2696712C/fr not_active Expired - Fee Related
- 2008-08-05 AT AT08786892T patent/ATE508941T1/de not_active IP Right Cessation
- 2008-08-05 US US12/674,200 patent/US8529196B2/en not_active Expired - Fee Related
- 2008-08-05 CN CN2008801026196A patent/CN101778761B/zh not_active Expired - Fee Related
- 2008-08-05 BR BRPI0813605-0A2A patent/BRPI0813605A2/pt not_active IP Right Cessation
- 2008-08-05 ES ES08786892T patent/ES2366599T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2010109791A (ru) | 2011-09-27 |
| BRPI0813605A2 (pt) | 2014-12-30 |
| ES2362558T3 (es) | 2011-07-07 |
| CN101772454B (zh) | 2012-11-21 |
| RU2475418C2 (ru) | 2013-02-20 |
| US8480355B2 (en) | 2013-07-09 |
| FR2920134B1 (fr) | 2010-02-26 |
| WO2009047399A1 (fr) | 2009-04-16 |
| DE602008005749D1 (de) | 2011-05-05 |
| CA2696779A1 (fr) | 2009-04-16 |
| FR2920134A1 (fr) | 2009-02-27 |
| BRPI0814918A2 (pt) | 2015-02-03 |
| ATE508941T1 (de) | 2011-05-15 |
| EP2178754A1 (fr) | 2010-04-28 |
| CA2696712A1 (fr) | 2009-02-26 |
| CN101778761A (zh) | 2010-07-14 |
| RU2010109772A (ru) | 2011-09-27 |
| ATE502849T1 (de) | 2011-04-15 |
| EP2178754B1 (fr) | 2011-03-23 |
| CN101778761B (zh) | 2013-06-19 |
| ES2366599T3 (es) | 2011-10-21 |
| CN101772454A (zh) | 2010-07-07 |
| EP2178751A1 (fr) | 2010-04-28 |
| RU2469920C2 (ru) | 2012-12-20 |
| US20110171014A1 (en) | 2011-07-14 |
| EP2178751B1 (fr) | 2011-05-11 |
| US8529196B2 (en) | 2013-09-10 |
| WO2009024461A1 (fr) | 2009-02-26 |
| US20110262270A1 (en) | 2011-10-27 |
| CA2696712C (fr) | 2014-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20130604 |
|
| MKLA | Lapsed |
Effective date: 20170724 |